package cn.kgc.ffzw.day19;

import java.util.Scanner;

public class HomeWork {

    public static void main(String[] args) {


        try {
            System.out.println("请输入一个数");
            int num=new Scanner(System.in).nextInt();
            switch (num){
                case 1:
                    System.out.println("java");
                    break;
                case 2:
                    System.out.println("C#");
                    break;
                case 3:
                    System.out.println("C++");
                    break;
                default: System.out.println("找不到");
            }
        }catch (Exception e){
            System.out.println(e.getMessage());
        }finally {
            System.out.println("欢迎提出建议");
        }
    }

}

